8 Best + Free Nutrition Certification & Courses [2021 OCTOBER] [UPDATED]

Best Nutrition course tutorial class certification training online

A team of 50 experts has compiled this list of Best Nutrition Courses that can help kickstart/further your career in Nutrition.  This list includes both paid programs and free resources that are suitable for beginners, intermediate learners and also experts.


8 Best Nutrition Courses, Certifications, Classes, Tutorials and Training Online [2021 OCTOBER] [UPDATED]

1. Top Nutrition Courses (Udemy)

If you’re a professionals nutritionist or want to improve your nutrition in daily life, this list of classes from Udemy can help you. It offers multiple courses covering essential topics like nutrition, sports nutrition, dieting, and health coaching. The lessons are prepared by the best instructors of Udemy, like Akash Sehrawat, Felix Harder, Sanda Kruger, and Evita Ochel. Taking these classes will help you understand what the macronutrients are, their importance in our bodies, the role of fiber, probiotics, and water, and much more. Each course is designed in a simple manner to help you understand everything easily. Upon finishing the course of your choice, you’ll be able to follow a nutritious diet for good health.


Key USPs – 

– An essential list of tutorials to help you understand the fundamentals of nutrition science and how to eat healthy on a daily basis

– Become a professional nutrition coach and help your student build muscle growth, lose fat, and a fitness diet

– Learn about calories, protein, carbs, fat, vitamins, and minerals and their importance in the daily life

– Learn to develop a step-by-step nutrition and exercise program for your clients who want to have a healthy lifestyle


Duration: Variable

Rating: 4.6 out of 5

You can Sign up Here



2. Nutrition Course: Build Your Perfect Diet & Meal Plan (Udemy)

This course is useful for anyone who wants to lose weight, build muscle, or just live a healthier life.  The course debunks the most common dieting myths and teaches how to get the most of your diet. You will understand the components of a balanced diet, how they affect the body composition, and how to alter the diet to alter the body composition in the desired way. The course discusses contemporary diet trends and provides tips to optimize the meal plan.  By the end of the course, you will be able to build perfect diet plans for losing weight, building muscle, or suiting your needs and lifestyle.


Key USPs :

– Learn about the fundamentals of healthy dieting

– Understand all about eating to change your body composition

– Thorough understanding of what it takes to lose fat, build muscle and live a healthier life

– Step by step guide to build and follow diet and meal plans for different purposes


Duration: 4 hours

Rating: 4.6 out of 5

You can Sign up Here


Review : He helped me get the perfect course for my goals, he even helped me clear additional doubts regarding the course and day to day combats. I would recommend this course to every person who doesn’t have any knowledge about nutrition and is bored of people telling him/her what to do all the time. Just learning about what your body needs to grow and lose is a major accomplishment. Felix clears it out point by point completely. Thank you! – Usamah Kamil Ulde



3. Nutrition Certification and Disease by Wageningen University (edX)

Professional Certificate Program in Nutrition and Disease investigates the influence of food, nutrition, and lifestyle on the prevention and progression of diseases like cancer, heart diseases, and diabetes. The course facilitates a deep dive into how diet affects overall health and disease.  Further, into the course, you will start appreciating the value of scientific research on nutrition and disease.  Professionals from various fields related to cancer, cardiovascular disease nutrition, and diabetes can take up this course. The course is useful to both refreshers in the topic and also research aspirants.


Key USPs

– Particularly useful to professionals in fields related to cancer, cardiovascular disease nutrition, and diabetes

– Builds a critical mindset that helps distinguish between useful information and misinformation

– A career-oriented program to develop in-demand skills


Duration: 5 weeks per course 

Rating: 4.5 out of 5

Sign up: Sign up Here


Review : The World Cancer Research Fund global network greatly values the Professional Certificate Program in Nutrition and Disease. We believe it provides professionals with crucial insight into the significant role of diet and lifestyle in the prevention and survival of cancer. This is vital for anyone working in the field of health, nutrition and cancer. – Panagiota Mitrou , Director of Research Funding & Science External Relations, World Cancer Research Fund International



4. Professional Certificate in Food, Nutrition & Health by Wageningen University (edX)

This two-course program is useful to healthcare professionals, professionals working in the food industry and just anyone else passionate about food and nutrition.  It provides an in-depth understanding of how the macro and micronutrients affect the human body. By the end of the course, you will acquire the knowledge, skills, and tools necessary to discern how much of the food and health you are constantly bombarded with is reliable and useful. The knowledge acquired through the course is useful to health care professionals in their interactions with patients and clients.  Professionals in the food industry can use the knowledge of food and nutrients for designing new foods. Want to make delicious, and healthy Vegan dishes? Check out our compilation of Best Vegan Cooking Courses.


Key USPs

– Particularly useful to health care professionals and professionals working in the food industry

– Skills to design and implement dietary plans and nutritional therapy

– Develop critical mindset necessary to distinguish useful information and misinformation about food

– A career-oriented program to develop in-demand skills


Duration: 7-8 weeks per course

Rating: 4.5 out of 5

You can Sign up Here


Review : The courses in the professional certificate programme “Food, Nutrition and Health” benefited me in many ways. The certification played a role in helping my career to move forward. On a daily basis, the information learnt during the courses are useful when attending conferences and answering to customers and professionals – Florian Nock , Manager at Jimini’s – European leader of insect-based food products



5. Introduction to Food and Health by Stanford University (Coursera)

The course highlights the changing foods habits, and the less time spent on the preparation of food and its consumption. Further, into the course, you will investigate the shift to processed foods and consequent lifestyle diseases. You will pick up practical skills necessary to identify healthy/ unhealthy groceries and assemble a healthy meal. What’s more? You get access to videos that help you cook a healthy meal at home. By the end of the course, you will be more than convinced about the need for home-cooked food, spending time to prepare food, avoiding processed food, and staying healthy. Learn to cook good food at the comfort of your home with our handpicked Best Cooking Courses.


Key USPs

– Investigate contemporary eating trends and consequent lifestyle diseases

– Learn about food, nutrition, and tools for identifying  healthy and unhealthy foods

– Practical tips to assemble a healthy meal

– Tons of instructional cooking videos

– Completely online, beginner level course

– Flexible deadlines that allow self-paced learning


Duration: 4 hours to complete

Rating: 4.7 out of 5

You can Sign up Here


Review : It was very informing for beginners and food aware persons who wants to improve their eating habits, but did not know what to eat or how to eat that particular food – Nyamjargal



6. Internationally Accredited Diploma Certificate in Nutrition (Udemy)

Chronic ailments like type-2 diabetes and certain heart conditions can be prevented by taking a healthy diet and living an active life. This course provides an in-depth knowledge of how macronutrients and micronutrients help human bodies to remain healthy. You will learn how to calculate Energy Balance, BMR [Basal Metabolic Rate], TDEE [Total Daily Energy Expenditure] using some equations and formulas.  By the end of this course, you will have a thorough understanding of micronutrients and macronutrients, their types, their function in the human body and foods that are sources of these nutrients.  The course includes a module dedicated to Nutritional Guidelines, snack ideas, and diet plans.


Key USPs :

– Certification accredited by The CPD Standards Certification Service

– Learn the role of Macronutrients, Fiber, Probiotics, and Water in our body

– Resources for an in-depth understanding of concepts introduced by the course

– Tips to prepare healthy snacks

– Vegetarian and non-vegetarian diet plans

– Can be accessed via mobile or TV


Duration: 1- 4 weeks to complete

Rating: 4.4 out of 5

Sign up: Sign up Here


Review : This course is very useful. What I learned in this course is that nutrition is the process of taking in nutrients needed for energy, maintenance of tissues and regulation of bodily processes: carbohydrates, fats, proteins, water, vitamins, and minerals. – Shivani Rana


7. Child Nutrition and Cooking by Stanford University (Coursera)

Childhood eating habits often continue well into adulthood and affect the child’s health across his life. In recent years, processed foods have crept into even children’s diet. The course examines the latest trends in child nutrition and exposes the health risks associated with childhood obesity. You are introduced to constituents of a balanced meal, foods that cause allergies and the environmental impact of food. By the end of the course, you would have learned how to prepare and pack a healthy lunch for a child.  This course is useful to parents and students aspiring a career as a teacher or health provider.


Key USPs

– Understand food, nutrition, food labels, and elements of taste

– Tips for  buying vegetables, preparing a healthy meal and packing a healthy lunch for a child

– Simple recipes

– Quizzes and exercises to check your learning

– Completely online, beginner-level course

– Flexible deadlines that allow self-paced learning


Duration: 8 hours to complete

Rating: 4.7 out of 5

You can Sign up Here


Review : Child Nutrition and Cooking is an essential course that every parent should learn because most of the habits are built in childhood so building healthy eating habits to children this course is recommended to every parent – Sudhir Mishra



8. Nutrition and Lifestyle in Pregnancy by LMU (Coursera)

During pregnancy, consuming nutritional food and living a healthy life is critical for the healthy growth and development of the unborn child. The course will apprise you of current nutrition-related recommendations for healthy pregnancies.   You will learn what kind of nutrition and lifestyle changes a woman make prior to conception.  Special emphasis is laid on how the physiological and metabolic adaptions of the mother alter her nutritional requirements and the impact they have on the mother and child.  The course also provides a deep dive into the potential complications during pregnancy and provides advice on how to manage them. The course introduces epigenetic and metabolomic research and provides an opportunity to understand the effects they have on long-term health and disease outcomes.



Key USPs

– Learn about epigenetic and metabolomic research and their effect on long-term health and disease outcomes

– Discussions on real-life clinical situations

– Recommendations on managing nutrition-related pregnancy complications (obesity and gestational diabetes mellitus)

– Completely online, Intermediate level course- Flexible deadlines that allow self-paced learning


Duration: 9 hours to complete

Rating: 4.8 out of 5

You can Sign up Here


Review : An amazing course that helped a lot to understand how to deal and to take care of my health and nutrition during my pregnancy. -Nourhan Ahmed Abaza


So these were the Best Nutrition Courses and Certifications available online for 2021. Hope you found what you were looking for. Wish you Happy Learning!